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> Intel Xeon Phi 7120A - SC7120A > detail information
Intel Xeon Phi 7120A - SC7120A information
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Type:FPU
Manufacturer:Intel
family:Xeon Phi
microprocessors:Xeon Phi 7100 series
Type
Floating Point Unit / Co-processor
Market segment
Server
Family
Intel Xeon Phi 7100 series
Model number
7120A
COP part number
SC7120A
is an OEM/tray co-processor
Frequency
1238 MHz
Turbo frequency
1333 MHz
Package
Card with PCI Express x16 connector
Socket
PCI Express x16
Size
9.76" x 4.38" x 4.38" / 24.8cm x 11.12cm x 4.19cm (without bracket)
Weight
3lb 1.4oz / 1400g
Introduction date
April 6, 2014
Price at introduction
$4235
Architecture / Microarchitecture
Microarchitecture
Many Integrated Cores
Processor core
Knights Corner
Manufacturing process
0.022 micron
Data width
64 bit
The number of cores
61
The number of threads
244
Floating Point Unit
Integrated
Level 1 cache size
61 x 32 KB 8-way associative instruction caches
61 x 32 KB 8-way associative data caches
Level 2 cache size
61 x 512 KB 8-way associative inclusive caches
Cache latency
1 (L1 cache)
11 (L2 cache)
Multiprocessing
Up to 8 co-processors
Features
Vector SIMD instructions
FMA3 / 3-operand Fused Multiply-Add instructions
NX / XD / Execute disable bit
Low power features
Core C1 and C6 states
Package Auto-C3, Deeper-C3 and C6 states
Demand Based Scaling
Integrated peripherals / components
Memory controller
The number of controllers: 8
Memory channels per controller: 2
Channel width (bits): 32
Supported memory: GDDR5
ECC supported: Yes
Other peripherals
8-channel DMA controller
PCI Express 2.0 interface
Electrical / Thermal parameters
Minimum/Maximum operating temperature
5°C - 95°C (case)
Thermal Design Power
300 Watt
Notes on Intel Xeon Phi 7120A
The co-processor does not support MMX, SSEx and AVX instructions
The co-processor includes 16 GB of on-board GDDR5 memory with effective speed 5.5 GT/s
The part has active cooling solution
Peak performance is 1208 GFLOPS for double-precision operations
other microprocessors
Intel Xeon Phi 7120D - SC7120D
Intel Xeon Phi 7120P - SC7120P
Intel Xeon Phi 7120X - SC7120X
Intel Xeon Phi 7210 - HJ8066702859300
Intel Xeon Phi 7210F - HJ8066702975000
Intel Xeon Phi 7230 - HJ8066702859400
Intel Xeon Phi 7230F - HJ8066702269002
Intel Xeon Phi 7250 - HJ8066702859200
Intel Xeon Phi 7250F - HJ8066702268900
Intel Xeon Phi 7290 - HJ8066702974700
Intel Xeon Phi 7290F - HJ8066702975200
CMD G65SC02P-1
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